%% You should probably cite rfc4861 instead of this I-D.
@techreport{ietf-ipv6-2461bis-11,
    number =    {draft-ietf-ipv6-2461bis-11},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-ipv6-2461bis/11/},
    author =    {William A. Simpson and Dr. Thomas Narten and Erik Nordmark and Hesham Soliman},
    title =     {{Neighbor Discovery for IP version 6 (IPv6)}},
    pagetotal = 97,
    year =      2007,
    month =     mar,
    day =       9,
    abstract =  {This document specifies the Neighbor Discovery protocol for IP Version 6. IPv6 nodes on the same link use Neighbor Discovery to discover each other's presence, to determine each other's link-layer addresses, to find routers, and to maintain reachability information about the paths to active neighbors. {[}STANDARDS-TRACK{]}},
}